CN103335811A - Steel ball falling test device with bidirectional multiple testing points - Google Patents
Steel ball falling test device with bidirectional multiple testing points Download PDFInfo
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- CN103335811A CN103335811A CN 201310259184 CN201310259184A CN103335811A CN 103335811 A CN103335811 A CN 103335811A CN 201310259184 CN201310259184 CN 201310259184 CN 201310259184 A CN201310259184 A CN 201310259184A CN 103335811 A CN103335811 A CN 103335811A
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- steel ball
- whereabouts
- screw elevator
- falling
- straight tube
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Abstract
The invention discloses a steel ball falling test device with bidirectional multiple testing points. The steel ball falling test device comprises a screw elevator and three falling straight pipes, and is characterized in that a second screw elevator is connected to the top of the screw elevator and is tilted downwards; the three falling straight pipes with different heights are sequentially arranged from the top end to the bottom of the second screw elevator; the heights of the first falling straight pipe, the second falling straight pipe and the third falling straight pipe are respectively 4.8 m, 3.6 m and 2.4 m. The invention has the benefits that through arrangement of drop pipelines and a steel ball track in corresponding sizes, the steel ball falling test device meets related drop test conditions, can meet different specifications of steel balls, facilitates realization of shunt detection, can ensure that a steel ball drop test is performed smoothly, can be applied to steel balls with different diameters for drop tests and complete the transfer action through the screw elevators, and improves the efficiency of field tests of different specifications of steel balls.
Description
Technical field
The present invention relates to steel ball checkout equipment technical field, relate in particular to a kind of steel ball whereabouts proving installation with two-way a plurality of test points.
Background technology
Steel ball is widely used in fields such as bearing, five metals, electronics, iron skill, plant equipment, electric power, mine, metallurgy, and its manufacture craft comprises punching press, tarry matter, quenching, hard grind, outward appearance, lappingout, cleaning, antirust, product packing.The back operation of steel ball production is that steel ball cleans automatically, outward appearance detects, antirust, counting packing, all is the key that influence steel ball quality, the detection of aspects such as the detection of steel ball outward appearance mainly comprises surface tear, gets rusty, pimple.It is that the enterprise that produces steel ball is used for guaranteeing steel ball product quality and serviceable life and the specialized equipment as fall-down test that adopts that steel ball wherein falls equipment, existing same category of device generally adopts conveying devices such as chain lifting, and ignored ball test support and shape and the structure of falling pipeline, for example, these structures can only be delivered to steel ball from the conveying equipment bottom point to be fallen at top stably, this makes all steel balls also have only a kind of detection mode, i.e. pipeline, a kind of height and identical drop number so then can't satisfy the different detection requirement of steel ball user.Simultaneously, only test the different and efficient of influence test of the specification that is easy to the invar ball by a travelling belt because of equipment.Therefore, at above aspect, need make rational improvement.
Summary of the invention
The purpose of this invention is to provide a kind of steel ball that satisfies different size, be conducive to realize shunting detection, can guarantee the steel ball whereabouts proving installation with two-way a plurality of test points that the steel ball fall-down test is carried out smoothly, to solve many deficiencies of prior art.
Purpose of the present invention is come specific implementation by the following technical programs:
A kind of steel ball whereabouts proving installation with two-way a plurality of test points, comprise screw elevator and three whereabouts straight tubes, being positioned at second screw elevator of screw elevator top linking and second screw elevator tilts downwards, set gradually three highly different whereabouts straight tubes from second screw elevator top to the bottom, the i.e. first whereabouts straight tube, the second whereabouts straight tube, the 3rd whereabouts straight tube, the lower end of each whereabouts straight tube is connected with bottom slide track respectively.
The height of the described first whereabouts straight tube, the second whereabouts straight tube, the 3rd these three straight tubes of whereabouts straight tube is respectively 4.8m, 3.6m, 2.4m.
Beneficial effect with steel ball whereabouts proving installation of two-way a plurality of test points of the present invention is:
⑴ fall pipeline and steel ball runway by what correspondingly-sized was set, satisfied the condition of relevant fall-down test, can satisfy different size steel ball, be conducive to realize that shunting detects, can guarantee that the steel ball fall-down test carries out smoothly, can be used in that the different steel ball of diameter range is done drop test and finish by screw elevator and transmit action;
⑵ structure is convenient to install, and all must put into production in enormous quantities through after the fall-down test owing to have the steel ball of the every kind of specification of producing now, thereby this equipment is conducive to promote the quality of steel ball product again.
⑶ be convenient to assemble and the experimental provision of streamline by two screw elevators being set and cooperating three whereabouts straight tubes, having formed, and improved the efficient that different size carries out site test.
Description of drawings
The present invention is described in further detail with embodiment with reference to the accompanying drawings below.
Fig. 1 is the described structural drawing with steel ball whereabouts proving installation of two-way a plurality of test points of the embodiment of the invention.
Among the figure: 1, screw elevator; 2, the first whereabouts straight tube; 3, second screw elevator; 4, the second whereabouts straight tube; 5, the 3rd whereabouts straight tube; 6, bottom slide track; 7, fixed pedestal; 8, slideway pillar.
Embodiment
As shown in Figure 1, the described steel ball whereabouts proving installation with two-way a plurality of test points of the embodiment of the invention, comprise screw elevator 1 and three whereabouts straight tubes, described screw elevator 1 is obliquely installed, be positioned at screw elevator 1 top and be connected second screw elevator 3 and second screw elevator 3 certain angle that tilts downwards, set gradually three highly different whereabouts straight tubes to the bottom from second screw elevator, 3 tops, the i.e. first whereabouts straight tube 2, the second whereabouts straight tube 4, the 3rd whereabouts straight tube 5, the lower end of each whereabouts straight tube is connected with bottom slide track 6 respectively;
Simultaneously, described bottom slide track 6 belows are fixedly connected by slideway pillar 8, be positioned at straight tube below, whereabouts fixed pedestal 7 is set, and the height of the described first whereabouts straight tube 2, the second whereabouts straight tube 4, the 3rd whereabouts straight tube 5 these three straight tubes is respectively 4.8m, 3.6m, 2.4m.
Claims (2)
1. steel ball whereabouts proving installation with two-way a plurality of test points, comprise screw elevator and three whereabouts straight tubes, it is characterized in that: be positioned at second screw elevator of screw elevator top linking and second screw elevator and tilt downwards, set gradually three highly different whereabouts straight tubes from second screw elevator top to the bottom, the i.e. first whereabouts straight tube, the second whereabouts straight tube, the 3rd whereabouts straight tube, the lower end of each whereabouts straight tube is connected with bottom slide track respectively.
2. a kind of steel ball whereabouts proving installation with two-way a plurality of test points as claimed in claim 1, it is characterized in that: the height of the described first whereabouts straight tube, the second whereabouts straight tube, the 3rd these three straight tubes of whereabouts straight tube is respectively 4.8m, 3.6m, 2.4m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310259184 CN103335811A (en) | 2013-06-26 | 2013-06-26 | Steel ball falling test device with bidirectional multiple testing points |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310259184 CN103335811A (en) | 2013-06-26 | 2013-06-26 | Steel ball falling test device with bidirectional multiple testing points |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103335811A true CN103335811A (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310259184 Pending CN103335811A (en) | 2013-06-26 | 2013-06-26 | Steel ball falling test device with bidirectional multiple testing points |
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| CN (1) | CN103335811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989888A (en) * | 2017-04-10 | 2017-07-28 | 广东科来梅特仪器有限公司 | A kind of ophthalmic len falling tester |
-
2013
- 2013-06-26 CN CN 201310259184 patent/CN103335811A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989888A (en) * | 2017-04-10 | 2017-07-28 | 广东科来梅特仪器有限公司 | A kind of ophthalmic len falling tester |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131002 |